Cartridge body for solid-phase extraction



FIG. 1 is an isometric view of a cartridge body for solid-phase extraction;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a cross-sectional view thereof, taken along lines VIII-VIII of FIG. 6;

FIG. 9 is a cross-sectional view thereof, shown with a lower frit, a solid phase filler, and an upper frit disposed inside;

FIG. 10 is an isometric view thereof;

FIG. 11 is a front elevational view thereof; and,

FIG. 12 is an isometric view of the exterior thereof.

The cartridge body for solid-phase extraction is translucent. The showing of a lower frit, a solid phase filler, and an upper frit is for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a cartridge body for solid-phase extraction, as shown and described. 